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Beltsville, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Beltsville, a community in Prince George's County, Maryland.

Tonight
67°F
Mostly Cloudy
Mostly cloudy, with a low around 67. Southeast wind around 8 mph.

7-day forecast for Beltsville

WhenTempForecastWindPrecip
Tonight 67°F Mostly Cloudy 8 mph SE 11%
Sunday 85°F Chance Rain Showers 7 to 10 mph S 32%
Sunday Night 63°F Showers And Thunderstorms Likely 3 to 8 mph NW 68%
Monday 73°F Chance Rain Showers 8 to 12 mph NE 49%
Monday Night 59°F Chance Showers And Thunderstorms 9 mph NE 45%
Tuesday 68°F Showers And Thunderstorms Likely 9 to 14 mph NE 55%
Tuesday Night 55°F Showers And Thunderstorms Likely 13 mph NE 55%
Wednesday 64°F Chance Rain Showers 15 mph NE 47%
Wednesday Night 55°F Chance Rain Showers 10 to 15 mph NE 34%
Thursday 64°F Chance Rain Showers 14 mph NE 31%
Thursday Night 53°F Chance Rain Showers 7 to 10 mph N 27%
Friday 68°F Chance Rain Showers 13 mph N 27%
Friday Night 53°F Slight Chance Rain Showers 7 to 12 mph N 20%
Saturday 71°F Slight Chance Rain Showers 12 mph N 15%

Forecast source: National Weather Service (api.weather.gov) for Beltsville (39.040, -76.920). Updated through the day.

Growing snapshot for Beltsville

Last spring frost
Apr 10
First fall frost
Nov 1
Growing season
202 days
Hardiness zone
7b

More local growing data for Beltsville: nearby ZIP 20705 weather · frost dates · planting calendar · Maryland frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Beltsville, Md (2.1 mi from Beltsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.